This book explores the mechanics and tooling of automatic screw machines, essential for mass production. It details the design, operation, and maintenance of these complex machines, which automate the production of screws and other small metal parts. The text likely covers various types of screw machines, their historical development, and the specialized tools required for their efficient functioning, aiming to provide a comprehensive technical overview for engineers and machinists.

This work is presented as a historically significant technical manual, reproduced for its enduring value in understanding manufacturing processes. The publisher acknowledges potential imperfections due to its age but emphasizes its cultural importance and commitment to preservation. The reproduction aims to make this detailed technical information accessible to a modern audience interested in the history and mechanics of industrial machinery.